baber/WOPTO huggingface dataset:
Patent JP-2022096586-A (JP)
Title: Method for providing automatic exchange payment service
Inventor: SEO JEONG A
IPC: G06Q20/38
Filed: 2021-06-09
Abstract: To provide a commission-free automatic exchange payment service.SOLUTION: A method for providing an automatic exchange payment service comprises the steps of: providing, by a server, an exchange interface to a buying customer terminal and a selling customer terminal, inputting, by each of the buying customer terminal and the selling customer terminal through the exchange interface, a transaction condition for currency exchange, and transmitting the condition to the server; matching, by the server, currency buying and selling transactions on the basis of the transaction conditions received from a plurality of the buying customer terminals and the transaction conditions received from a plurality of the selling customer terminals; identifying, by the server, balances of a buying customer account and a selling customer account, and receiving, by an account operated by the server, deposits of the amounts of money corresponding to currencies to be exchanged from the buying customer account related to a first country currency and the selling customer account related to a second country currency; and withdrawing, by the server from the account operated by the server, the amount of money of the second country currency to the buying customer account and the amount money of the first country currency to the selling customer account.SELECTED DRAWING: Figure 1
Patent JP-2022189284-A (JP)
Title: Substrate inspection device, substrate inspection method, and storage medium
Inventor: ENOMOTO MASASHI
IPC: G01N21/956
Filed: 2021-06-11
Abstract: To carry out a defect inspection based on a captured image of a substrate with good accuracy while suppressing an increase in time and effort at startup.SOLUTION: A substrate inspection device comprises: a setting unit for defining a group that corresponds to a basic state independent of the presence of a substrate defect and setting the group for each substrate to be inspected; an inspection unit; a recipe creation unit; and an assessment unit for assessing whether or not the substrate to be set in a group belongs to the defined group. The assessment unit assesses whether or not processing is matched between the substrate to be set in the group and the substrate belonging to the defined group, and whether or not the basic state of the substrate to be set that is estimated from the captured image and the basic state of the substrate belonging to the defined group match each other, sets the applicable group to the substrate to be set when the substrate to be set belongs to the defined group, or sets a new group and sets it to the substrate to be set when the substrate to be set does not belong to the defined group. The recipe creation unit creates an inspection recipe that corresponds to the new group.SELECTED DRAWING: Figure 7
Patent JP-2022190591-A (JP)
Title: Information processing device, information processing system, information processing method, and information processing program
Inventor: KAWAHARA HIDEHIKO
IPC: G16Y40/20
Filed: 2021-06-14
Abstract: To improve usability in mobile services.SOLUTION: An information processing device according to the present application includes a first communication unit and a second communication unit. The first communication unit is a reader/writer mounted on a mobile body and receives a first carrier wave, which is a carrier wave of first short-range wireless communication, transmitted from a reader/writer compatible with the first short-range wireless communication. The second communication unit is a beacon device mounted on the mobile body when the first communication unit receives the first carrier wave and transmits a connection request for second short-range wireless communication to a beacon device compatible with the second short-range wireless communication.SELECTED DRAWING: Figure 5
Patent JP-2023000051-A (JP)
Title: Reduction treatment method and reduction treatment apparatus
Inventor: NAITO HIROSHI
IPC: C22B5/10
Filed: 2021-06-17
Abstract: To provide a reduction treatment method by which it is possible to decrease a concentration of a sulfur component in exhaust gas.SOLUTION: A reduction treatment method is intended to carry out reduction treatment of a material subjected to reduction by a rotary kiln. A scoop feeder is disposed in a midway of the rotary kiln. The method includes a reaction treatment agent addition step of loading a reductant and a desulfurization agent through the scoop feeder. The reductant is coal, and the desulfurization agent is quicklime.SELECTED DRAWING: Figure 1
Patent JP-2023000651-A (JP)
Title: Similar document detection device, similar document detection method and program
Inventor: OJI SAORI
IPC: G06F16/38
Filed: 2021-06-18
Abstract: To improve flexibility related to detection of a document about a failure similar to a certain failure.SOLUTION: A model is learned so as to distinguish a document that is related to a failure sharing a cause and a document otherwise by using item descriptions related to a combination every combination of one or more items of a document related to a failure of software, a vector related to descriptions of the items related to the combination is calculated with respect to a plurality of documents by using the model learned in association with the combination, similarity of the vector in each document related to a set is calculated every set of each document related to the failure sharing the cause and the other documents of the plurality of documents, a vector of a certain document is calculated by using a model selected on the basis of the similarity of the set of documents related to the failure sharing the cause and similarity of the set of the other documents of the model for each set, and similarity to the vector calculated with respect to the vector and the respective plurality of documents is calculated.SELECTED DRAWING: Figure 4
Patent JP-2021152956-A (JP)
Title: Backward compatibility test of software in mode of interrupting timing
Inventor: MARK EVAN CERNY
IPC: G06F11/22
Filed: 2021-06-22
Abstract: To provide a device, a method, and a non-transitory computer readable medium for testing backward compatibility of software in a mode of interrupting timing.SOLUTION: A device operates in a timing test mode. In the timing test mode, the device interrupts timing of processing to be performed on one or more processors while an application is operated by the one or more processors. The application is tested for an error while the device operates in the timing test mode.SELECTED DRAWING: Figure 5
Patent JP-2022013807-A (JP)
Title: Active energy ray-curable inkjet ink
Inventor: KONNO YUKARI
IPC: B41J2/01
Filed: 2021-06-28
Abstract: To provide an active energy ray-curable inkjet ink that has excellent dispersion stability, satisfies all of curability, substrate adhesion, discharge stability, and transparency and contains C.I. Pigment Yellow 150.SOLUTION: An active energy ray-curable inkjet ink contains C.I. Pigment Yellow 150, a monofunctional monomer having an aromatic ring, an N-vinyl compound, and a siloxane surfactant with a molecular weight of 400-20,000. The total amount of a compound represented by the following general formula is 100 ppm or less (where R1 and R2 independently represent an amino group or a hydroxy group).SELECTED DRAWING: None
Patent JP-2023006059-A (JP)
Title: Detection method and determination method of shape of shape line of spherical lens, and processing device and processing method of spherical lens
Inventor: IKAWA HISASHI
IPC: B24B9/14
Filed: 2021-06-30
Abstract: To provide a method for detecting or a method for determining a state of a spherical lens on the basis of spherical shape data before processing, or a processing device and a processing method of the spherical lens, in cases when the spherical lens has a special outer peripheral shape.SOLUTION: In a detection method, a specific shape is detected based on spherical shape data used in processing, when a part of a shape line having a spherical shape includes a portion with a specific shape, in forming a spherical lens by processing a precursor lens. In the detection method, three pieces of data selected from the spherical shape data are used as points of measurement, and a point A denotes a point of measurement being the 10th point from a point X being a point of measurement as an angle acquisition object, whereas a point B denotes a point of measurement being the 10th point in a reverse direction relative to the point A. An angle formed by the point A, the point X and the point B is calculated to detect whether or not a portion with a specific shape exists in a shape line, on the basis of the calculated angle.SELECTED DRAWING: Figure 4
Patent JP-2021164754-A (JP)
Title: Game machine
Inventor: EBIMOTO YOSHIHIRO
IPC: A63F7/02
Filed: 2021-07-09
Abstract: To provide a game machine capable of increasing game amusement.SOLUTION: A game machine comprises: first type ball entry means in which the game ball entry is a trigger to change a first symbol; second type ball entry means in which the game ball entry is a trigger to change a second symbol different from the first symbol; and distribution means for distributing the reached game balls, which allows the game balls circulating at a predetermined position to enter the first type ball entry means when no operation is made, and allows the game balls circulating at a predetermined position to enter the second type ball entry means when operation is made.SELECTED DRAWING: Figure 31
Patent JP-2021180503-A (JP)
Title: Image decoding device, image decoding method, and program
Inventor: UNNO Kyohei
IPC: H04N19/105
Filed: 2021-07-12
Abstract: To prevent a reduction in encoding efficiency by not performing refinement processing for a block with low correlation in a time direction.SOLUTION: An image decoding device 200 according to the present invention includes: a motion vector decoding unit 241B configured to decode a motion vector from encoded data; and a refining unit 241C configured to perform a search for a motion vector by employing, as an initial value, a value of the motion vector decoded by the motion vector decoding unit 241B, and to determine the decoded motion vector as a final motion vector when a search cost at an initial search point is greater than a predetermined threshold or when the search cost at the initial search point is equal to or greater than the threshold.SELECTED DRAWING: Figure 7
Patent JP-2022187455-A (JP)
Title: Towel handkerchief with water absorption sheet pocket
Inventor: HATAKEYAMA MAKITO
IPC: A41B15/00
Filed: 2021-06-07
Abstract: To provide a towel handkerchief that can absorb a large amount of sweat and is easy to be maintained after use without transferring moisture and odor even if the towel handkerchief after use is stored in a pocket of clothes and a bag.SOLUTION: In a towel handkerchief with a water absorption sheet pocket, an attached water absorption sheet absorbs a large amount of sweat by attaching a pocket which is formed of a water absorbent and quick-drying material and can store the water absorption sheet to a back side of the towel handkerchief, moisture and odor are not transferred even if the towel handkerchief after use is stored in the pocket of clothes and a bag and the water absorption sheet can be exchanged.SELECTED DRAWING: Figure 1
Patent JP-2023016353-A (JP)
Title: Method for producing metal processing oil composition
Inventor: SHIBATA JUNICHI
IPC: C10M169/04
Filed: 2021-07-21
Abstract: To provide a method for producing a metal processing oil composition that has a high processing ratio (rolling reduction ratio), suppresses an amount of abrasion powder generated, and has good oil removal property.SOLUTION: A method for producing a metal processing oil composition comprises: a mixing step of mixing a base oil (A) and an ester compound (B), wherein the mixing step comprises adjusting an amount (mass%) (m) of the ester compound (B) added so that m/a2 is 3.4 or more and less than 20 when a number of ester bonds of the ester compound (B) is defined as (a) and an added amount (mass%) of the ester compound (B) with respect to a total amount of the metal processing oil composition is defined as (m).SELECTED DRAWING: None
Patent JP-2023019005-A (JP)
Title: Actuator device
Inventor: TAGUCHI NAOKI
IPC: F16H25/20
Filed: 2021-07-28
Abstract: To improve stability of output in consideration of internal pressure change in accordance with operation of an actuator device while securing internal airtightness.SOLUTION: An actuator device is constituted by a plurality of sections, and a plurality of sealed spaces where internal pressure is changed in accordance with the operation of the actuator device is constituted by at least a part of the plurality of sections. At least a part of the plurality of sections includes a ventilation portion for communicating at least two of the plurality of sealed spaces.SELECTED DRAWING: Figure 1
Patent JP-2023020648-A (JP)
Title: Control device, control method, projection system, and control program
Inventor: IMAMURA KENJI
IPC: G03B21/14
Filed: 2021-07-30
Abstract: To provide a control device, a control method, a projection system, and a control program that can easily adjust projection of a projection apparatus to a wide projection range.SOLUTION: A projection system 100 includes a projection apparatus 10 that projects a first image 71 including a plurality of marker images, an imaging apparatus 90 that captures at least a part of the first image 71, and a computer 50. The computer 50 performs control of projecting second images 81-84 including the plurality of marker images from the projection apparatus 10 on the basis of an imaging result of at least the part of the first image 71 by the imaging apparatus 90.SELECTED DRAWING: Figure 8
Patent JP-2021180187-A (JP)
Title: Method for manufacturing negative electrode material for lithium ion secondary battery, and negative electrode material for lithium ion secondary battery
Inventor: XING XIANJIANG
IPC: H01M4/36
Filed: 2021-08-03
Abstract: To provide a method for manufacturing a negative electrode material for a lithium ion secondary battery capable of manufacturing a negative electrode for a lithium ion secondary battery excellent in input characteristics, output characteristics, high temperature storage characteristics and initial efficiency.SOLUTION: A method for manufacturing a negative electrode material for a lithium ion secondary battery includes a step of preparing an activated carbonaceous substance A that has been treated to increase the BET specific surface area by 2% to 50% with respect to a carbonaceous substance A, a step of mixing the activated carbonaceous substance A with a carbonaceous substance precursor that is a source of the carbonaceous substance B different from the carbonaceous substance A, and a step of heat-treating the mixture to obtain a fired product.SELECTED DRAWING: None
Patent JP-2023023839-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-08-06
Abstract: To provide a game machine that can update random number values appropriately.SOLUTION: There are a first random number value, a second random number value, a third random number value, and a fourth random number value. The update methods for the first random number value and the second random number value are the same, and the update methods for the third random number value and the fourth random number value are the same. Among them, at least one of the first random value and the second random value and at least one of the third random value and the fourth random value are made up of total numbers that are prime numbers.SELECTED DRAWING: Figure 10-12
Patent JP-2023025513-A (JP)
Title: Snowfall sensor and snow-melting device
Inventor: WATANABE SHOTA
IPC: E01H5/00
Filed: 2021-08-10
Abstract: To provide a snowfall sensor which ensures superior thermal insulation capability, and a snow melting device.SOLUTION: A snowfall sensor is provided, comprising a cover, a sensor unit provided inside the cover, and a first heater provided below the sensor unit inside the cover.SELECTED DRAWING: Figure 1
Patent JP-2023025521-A (JP)
Title: Optical filter and sterilizing device
Inventor: NAKAMURO TOMOYOSHI
IPC: C03C17/245
Filed: 2021-08-10
Abstract: To provide an optical filter having an ultraviolet transmittance that is less susceptible to deterioration even when irradiated with strong ultraviolet light.SOLUTION: An optical filter 1 is provided, comprising a transparent base material 2 made of glass and a dielectric multilayer film 3 provided on the transparent base material 2, the optical filter 1 having a moisture content of 0.15 mm-1 or greater in terms of β-OH.SELECTED DRAWING: Figure 1
Patent JP-2023027929-A (JP)
Title: Sugar cane continuous planting machine
Inventor: YABIKU AKIRA
IPC: A01C11/02
Filed: 2021-08-18
Abstract: To provide a sugar cane continuous planting machine in which the remaining sugarcane species can reliably be carried out by pushing the sugarcane species to a conveyor side when a mixture rate of trash is high.SOLUTION: A sugar cane continuous planting machine includes a hopper for storing the sugarcane species, and a conveyor for carrying out the sugarcane species from the hopper to the outside. In the sugar cane continuous planting machine, an opening is formed in the wall surface of the hopper opposed to the wall surface provided with the conveyor. In the opening, a pushing part is pivoted in a freely turning manner. The pushing part is formed so as to be pushed into the hopper or be retreated from the hopper by drive means.SELECTED DRAWING: Figure 1
Patent JP-2023028255-A (JP)
Title: Parallel flux gate sensor and its manufacturing method
Inventor: TOYODA KAZUMI
IPC: G01R33/04
Filed: 2021-08-19
Abstract: To provide a parallel flux gate sensor for suppressing deflection or vibration of a magnetic core.SOLUTION: A parallel flux gate sensor 10 of the present invention has two linear magnetic cores 12 made of a film or wire-shaped magnetic metal and arranged in parallel, each of the magnetic cores 12 is provided with a magnetically exciting coil 14 and a detecting coil 16 in the parallel flux gate sensor 10, and the magnetic core 12 is supported by a support member 20 of a non-magnetic material sized to suppress deflection or vibration.SELECTED DRAWING: Figure 1
Patent JP-2022093253-A (JP)
Title: Method of harmonic tuning of at least one gong of watch striking mechanism
Inventor: YOUNES KADMIRI
IPC: G01H17/00
Filed: 2021-08-20
Abstract: To eliminate certain dissonance when a gong is activated by the strike of a hammer.SOLUTION: The invention relates to a method for tuning at least one gong of a striking watch. The gong is fastened at one end thereof to a gong holder on a suitable support in a watch case. The gong is struck by a hammer so as to be vibrated on a support of a measuring instrument to determine, by a fast Fourier transform, frequency peaks in a band of audible frequencies. A comparison in a primary natural mode between a vibration frequency in the plane XY and a vibration frequency outside the plane Z is performed and a ratio r=|f1p-f1h|/f1p is calculated. If the ratio r is less than or equal to a desired value of 0.006, the gong is tuned. If the ratio r is greater than the desired value, the steps of the method are repeated until the ratio r is less than or equal to 0.006.SELECTED DRAWING: Figure 3a
Patent JP-2023031404-A (JP)
Title: Blast furnace tuyere burner
Inventor: YAMAMOTO YASUYUKI
IPC: F27B1/10
Filed: 2021-08-25
Abstract: To provide a blast furnace tuyere burner capable of efficiently generating high-temperature reducing gas and reducing an amount of CO2 generated in a blast furnace, and capable of being stably operated without causing clogging or the like of each gas ejection port in a nozzle combustion chamber.SOLUTION: The blast furnace tuyere burner having a nozzle outlet 20 whose side wall 22 gradually reduced in diameter toward a discharge outlet 25 side, includes: a fuel gas ejection port 12a which ejects a fuel gas G1 into a nozzle combustion chamber 16 coaxially with a central axis J on a bottom 16a side of the nozzle combustion chamber 16; and a primary combustion-supporting gas ejection port 13a which is arranged to surround the fuel gas ejection port 12a and ejects the primary combustion-supporting gas G21 into the nozzle combustion chamber 16, and further includes: a secondary combustion-supporting gas ejection port 14a which ejects a secondary combustion-supporting gas G22 against the fuel gas G1 while forming a swirling flow so as to incline toward a downstream side on a side wall 16b of the nozzle combustion chamber 16; and a reducing gas ejection port 15a which ejects a reducing gas G4 toward the central axis J as oblique cross-flow.SELECTED DRAWING: Figure 1
Patent JP-2023033753-A (JP)
Title: karaoke device
Inventor: OKADA YUTA
IPC: G10K15/04
Filed: 2021-08-30
Abstract: To provide a Karaoke device capable of broadcasting a singing voice which gives no uncomfortable feeling to an audience in place of Karaoke singing of a singer.SOLUTION: A Karaoke device comprises: a specification unit that specifies, of at least two singing sections in which lyrics match each other and pitches of a prescribed ratio or higher match each other, a singing section included in a prescribed performance section as a reproduced singing section, and specifies singing sections other than the singing section as a recorded singing section on the basis of reference data and lyric telop data of musical piece selected by a singer; a recording unit that records a singing voice of Karaoke singing performed by the singer along with Karaoke performance of the specified recorded singing section; and a broadcast processing unit that broadcasts the singing voice of the recorded singing section in the reproduced singing section along with the Karaoke performance of the singing section of the musical piece.SELECTED DRAWING: Figure 2
Patent JP-2021183988-A (JP)
Title: Lidar with co-aligned transmit and receive paths
Inventor: PIERRE-YVES DROZ
IPC: G01S7/481
Filed: 2021-09-01
Abstract: To provide LIDAR with co-aligned transmit and receive paths.SOLUTION: One example system includes a light source that emits light. The system also includes a waveguide that guides the emitted light from a first side of the waveguide toward a second side of the waveguide opposite the first side. The waveguide has a third side extending between the first side and the second side. The system also includes a mirror that reflects the guided light toward the third side of the waveguide. At least a portion of the reflected light propagates out of the waveguide toward a scene. The system also includes a light detector, and a lens that focuses light from the scene toward the waveguide and the light detector.SELECTED DRAWING: Figure 3B
Patent JP-2023036114-A (JP)
Title: Clamp device
Inventor: SATO OSAMU
IPC: F16B35/00
Filed: 2021-09-02
Abstract: To provide a clamp device capable of positioning steel segments of various sizes.SOLUTION: A clamp device comprises a clamp device body 2, a first clamp part 3 provided at a right lateral surface 2d side of the clamp device body 2 and clamping one main girder Wb, and a second clamp part 4 provided at a left lateral surface 2e side of the clamp device body 2 and clamping the other main girder Wc. The clamp device body 2 is provided with a bolt insertion hole 20 penetrating at a suitable interval along a longitudinal direction, the first clamp part 3 is provided integrally at the clamp device body 2 at the right lateral surface 2d side of the clamp device body 2, and the second clamp part 4 is provided at any position of the left lateral surface 2e side of the clamp device body 2 by being fixed with a bolt B using the bolt insertion hole 20.SELECTED DRAWING: Figure 2